Factor Info

ID 152573
Size 306 digits / 1014 bits
Status composite
Value 115656923352951700654524943690287544373394898784124605741399416745421803503930674221183544836931108616564788590672540843971633329909072661483380953627287752579365764459504527217988964914858124287119046733668567920125156977120121427026081003239582412741979799758631416311417535784890815008653216517007415693

Factorizations

Primary (ID: 152274) 248498502835922332676119 (proven prime)
(ID: 152574) 465423018783003388536626281732287333793493234204095745986294455780823541175497137013684392226608218241655624788759127088440706380211156735667365132240230703599736326150085201682008674747961474518407984391654097335856674886012173634442558817082037382961500711322544077760560450749947 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.